1 Control-M Presenation CONTROL-M Presentation
Introducing CONTROL-M � CONTROL-M is an interoperable solution for the integration of production control from a focal point of management across diverse environments � Challenges Managing the enterprise vs. Platforms Controlling the Business Process Alert reactivity Control-M Presentation 2
3 Control-m Architecture Control-M Presentation
Three-Tier Architecture TM Enterprise Management DB GUI GATEWAY Engine CONTROL-M/Server GATEWAY DB Gateway CONTROL-M Server UNIX CONTROL-M/Agent CONTROL-M CONTROL-M CONTROL-M Agent Agent Agent WINDOWS NT WINDOWS 2000 UNIX Control-M Presentation 4
CONTROL-M/Agent Control-M Agent CONTROL-M CONTROL-M Agent Agent WINDOWS NT UNIX � Run under Windows NT/200, Unix, etc … � Submit, monitor, control and manage jobs � Receive order from Control-M Server � Send result to Control-M Server Control-M Presentation 5
CONTROL-M/Server Control-M Server GATEWAY DB CONTROL-M Server UNIX � It’s the engine of Control-M � Contain all job definitions � Contain all calendars � Activate and Control the « up to plan » Control-M Presentation 6
TM Enterprise Management Enterprise Management DB GUI GATEWAY � Focal point of control � Standard GUI for all the Production platforms � Responsible for cross-platform dependencies � Give graphic tools to develop jobs Control-M Presentation 7
8 Control-M Presentation Job Definitions
Control-M Job Definition � What ? � Where ? � Who ? � When ? � Flow Control ? � Resource Requirements � Results Control Control-M Presentation 9
What do we schedule � Unix shell scripts /export/home/hipfeed/interfaces/scripts/ft_process.pl � NT Batch Files (.bat .cmd) d:\prod\Ctm\Copy_Logs\del_logs.cmd W h a t � Executable � Operator Commands Execute Command ls -l Control-M Presentation 10
Where do we run W h a t � Which server do we use � Does it have a Control-M Agent � Is it a Production or a Uat agent Control-M Presentation 11
Who can execute it W h a t � Which user login is needed to run the job � Does the user login have access right to run the job. Control-M Presentation 12
When : Date & time Scheduling Criteria � Specific days of the month/week/period � Automatic holiday processing When � The nth workday � The nth last workday � Time window � Job can be executed in several times in cyclic mode with personnal interval Control-M Presentation 13
When : Selecting a Date Run every: 1st, 2nd, 3rd, 4th, 7th and 23rd When of the month. Run every: Monday, Wednesday, Friday Depend to working days Control-M Presentation 14
When : Calendars UK Working Days Calendar for Year 2002 When No Run : Bank Holidays Control-M Presentation 15
When : Complex Dates Run on the 4 th of the month, in addition to When the day in WD Calendar Last Working Day of the month Control-M Presentation 16
What is a condition � Is a Flag sent in PREREQUISITE CONDITIONS BOX under Enterprise ControlStation � This Flag can be expected F l o w C by one or several other jobs. o n t r o l � It is not a « goto » command � A condition depends to the ODAT (Control-M Systeme Date) Control-M Presentation 17
Condition Process START – JOB-OK START START – JOB-NOK OK NOT OK (exit 0) (exit 1) START – JOB-NOK START – JOB-OK Exist ? Exist ? Yes or No Yes or No F l o w C o n t r o l JOB-OK - END JOB-NOK JOB-OK JOB-NOK - END Prerequisite Conditions Box JOB-OK - END Exist ? JOB-NOK - END OR Yes or No END Control-M Presentation 18
Complex Dependencies F l o w C o n t r o l Many jobs can depend on one condition One job can depend on many conditions Combination of conditions - AND/OR Control-M Presentation 19
Benefits � Cross-platform automation flow � No need for manual intervention � Create a Business Process View � Create a Focal Point of Control F l o w C o n t r o l Control-M Presentation 20
Resource Requirement � Prevents resource contentions between jobs � Provides workload balancing � Eliminates contention bottlenecks Control-M Presentation 21
Results Control � Capture Standard OUTPUT in Sysout � Sysout contain and Error Code will be tested � Shout Message can be sent to User Mail, Distribution Results Control List, Console ... � Rerun Facility � Runs same job « n » times � Runs another job � Stop a Cyclic Job Control-M Presentation 22
23 Control-M Presentation Job Process
Dynamic Scheduling JOB-B JOB-A JOB-C � We can accumulate � Conditions JOB-D � Schedule Date and Time � Quantitative Resource Control-M Presentation 24
Schedule PLAN � To be executed, a job should be up to plan. � A plan is a period of 24 hours � The plan begins at 7:00 AM (for that example) � The plan stops at 6h59 AM the following day � The Control-M System Date isn’t a System Date ODAT – Control-M System Date 11/11 12/11 13/11 14/11 00:00 07:00 00:00 07:00 00:00 07:00 12/11/2002 13/11/2002 14/11/2002 SYSTEM DATE Control-M Presentation 25
26 JOB-B JOB-C JOB-D Control-M Presentation If all goes well ... JOB-A Dynamic Scheduling
Dynamic Scheduling Problem ... JOB-B JOB-A JOB-C Exit code 8 JOB-D Control-M Presentation 27
Dynamic Scheduling Other Problems ... JOB-B JOB-A Restart- -DB DB Restart JOB-C JOB-D Exit code 16 “DB Closed” Control-M Presentation 28
Dynamic Scheduling Many Problems ... JOB-B JOB-A Clear- -DB DB Restart- -DB DB Clear Restart JOB-C Exit code 8 JOB-D Exit code 16 “DB Closed” Exit code 32 Exit code 32 “DB Error DB Error” ” “ Control-M Presentation 29
30 Result Analysis Control-M Presentation
Error Recovery Process Job Ended Exit Code Job’s Output Result Analysis OK Not OK Actions Actions Actions Actions Actions Actions Control-M Presentation 31
Result Analysis � CONTROL-M is capable of detecting errors and react to them dynamically � Analyze contents of the Job Log � Match Line of statement with statement ouput and errors (contain of sysout) � Actions : � Set completion status to Ok or NOTOK � Set a parameter value (counter) � Create or delete a condition � Force a job to run � Notify a user or console message � Rerun the job � Stop Cyclic Control-M Presentation 32
Result Analysis – Control-M Logs Control-M Presentation 33
Result Analysis – Job Sysout Control-M Presentation 34
Result Analysis - Unix � Unix $ cp /etc/passwd /tmp $ cp /etc/passwdx /tmp cp /etc/passwdx: No such file or directory $ cp /etc/passwd /usr/kvm/xyzzy cp: /usr/kvm/xyzzy: Permission denied $ exit 12 On Statement/Code examples for this job: On Stmt cp /etc/passwdx/tmp Code No such file or directory (the string 'no*file‘ will also work - see wild card characters above) On Stmt cp /etc/passwd/usr/kvm/xyzzy Code cp *: Permission denied Control-M Presentation 35
Result Analysis - NT/2000 � NT E:\fcopy -recover -context_file="fccf_00007" FCOPY-I-CMD_LINE - Original command was : fcopy "E:\\fastcopy\\*.doc" "\\\\nt-tlv2\\tmp" -report -user="fctest" - password=PASSWORD -replace -context_file="fccf_00007" FCOPY-E-CONNECTREF, could not connect to node nt-tlv2 -SYS-E-ERRMSG, Connection refused On Statement/Code examples for this job: On Stmt fcopy* Code *could not connect to node nt-tlv2* Control-M Presentation 36
Error Message � Regular (Green) Message for information Use to keep log information No Pilote Action � Urgent (Orange) Warning Message Need Pilote acknowledgement Not a Critical Problem � Very Urgent (Red) Critical Message Need Pilote acknowledgement Critical Problem, need immediate action Control-M Presentation 37
What do we need � For the Control-M Diagram � A Organization Chart of the treatments � An Application Architecture Diagram � For Each Job Definitions � External parameters and processes � Command Line or Executable � User Login � Scheduling Criteria (Date, Time, Calendar...) � Error code and Error Message Received and To be Sent � Actions List, Order for each error Control-M Presentation 38
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